Bromic · Infratech · Fire Sense · AEI Sunpak · SunStar
Permanent gas and electric patio heaters across LA, Orange, Ventura, Riverside. Thermocouples, ignition systems, gas regulators. Same-day service. (424) 325-0520
8 service territories across Southern California
Patio Heater Repair
Southern California
01 · The unit on your wall is not the unit at Lowes
Permanent-mount patio heaters in Beverly Hills, Bel Air, Malibu, Calabasas, and Newport Beach are not the patio store propane heaters with the round mushroom top. These are $1,500 to $5,000 per unit, hardwired into natural gas plumbing or 240V electric, mounted to ceilings or walls, often arranged in groups of three to five across a patio. When one stops working, replacing it is not a $300 trip to Lowes. It's a $2,500 OEM order plus install plus matching the others to keep the array consistent.
We repair these. Most issues are not catastrophic. The most common failure on a Bromic Tungsten Smart-Heat is a $36 thermocouple. The most common Infratech issue is a $90 to $385 element module depending on wattage. Fire Sense and AEI Sunpak: gas valves and ignition assemblies. The repairs that actually need full unit replacement are rare. Maybe one in fifteen calls. The other fourteen are component-level fixes that buy another five to ten years of service from a unit that already cost the homeowner thousands.
02 · Typical failure modes by brand
The thermocouple is failure number one. BH8280036 on the Tungsten Portable, similar part on permanent-mount Tungsten and Platinum lines. Salt air on coastal patios oxidizes it. Heater lights, won't stay lit, that's the thermocouple every time. $36 to $80 part, 30-minute swap. Failure number two: gas valve sticks after a long inactive summer. Failure number three: ignition module wiring corrosion at the wall mount junction.
Element burns out, element module replacement. The W-Series elements run $200 to $450 depending on wattage. Switch failures on the hardwired in-wall control are common in 7+ year installs because resistive contacts pit from cycling. We carry W-1500SS, W-2500SS, and W-4000SS modules on the van. Diagnostic distinction that matters: element shorted to ground requires replacement; element faded or single-zone failure usually module-only.
Mid-tier permanent units. Common: pilot assembly clogged from spider webs (the pilot orifice is a 0.011" hole, perfect spider home), thermocouple weak after three to four years, gas valve diaphragm leak. Repair-friendly platform. Parts via authorized distributor, two to three day order. Models we see most: 60460 freestanding and several wall-mount variants.
Premium hardwired units, $2,500 to $4,500 each. Heat exchanger longevity is excellent (15+ years), but the ignition assembly fails. Sunpak ignition kit S34S or S34S-TSH runs $180 to $280 part, 90-minute install. We've replaced these on SD25 units 12+ years old that otherwise look new.
Less common in residential SoCal but show up in commercial and high-end residential. Tube-style infrared. Ceramic burner replacement is the typical major repair, $400 to $700.
IPX4-rated electric infrared, common in SoCal pool houses and exposed patios. Failure number one: glass-tube element fracture from cold-rain thermal shock on a hot tube. Solaira sells the replacement as a sealed element module ($280 to $420). Failure number two: hardwired wall-switch relay contactor pitting at year 6 to 8. Models we see most: Alpha series H1 / H2 / H3, Cosy XL.
Canadian-made tube-style overhead infrared with ceramic emitter. Common in Calabasas and Beverly Hills covered patios and pool houses. We still keep 18-year-old units running. Most common failure: pilot and igniter assembly carbon-fouled, especially patios near indoor kitchen exhaust where grease vapor accumulates. Models: Patio-Q PQ-AH and PQ-AL series. Parts ship 3 to 5 days from authorized distributor.
The patioSchwank 2300 series is what we see most (separate from Schwank's commercial multi-zone line, we don't service those). Year 6 to 9 failure: high-voltage ignition transformer. Distinctive symptom: the heater clicks on the ignition cycle but no spark is visible at the burner. Replacement transformer $220 to $340 part, 1-hour install.
Brand-specific service pages
Each brand page covers product lineup, brand-specific failure patterns, parts logistics, and pricing for that manufacturer.
Failure-mode and audience-specific service
Each sub-page covers a specific failure pattern or install architecture in depth: top causes by frequency, diagnostic walkthrough, parts and pricing, brand-specific patterns.
02.5 · LA-specific failure patterns
Five years of patio heater service across LA, OC, and Ventura teaches you that two heaters of the same model fail in different ways depending on the address. The Westside near the water sees different problems than the Valley. The ridges see different problems than the flats.
Marine layer corrosion (Manhattan Beach, Marina del Rey, Venice, Malibu, Newport Beach). Salt-laden air pits exposed copper, corrodes thermocouples, and oxidizes junction-box terminals on hardwired Infratech installs. Thermocouple millivolt drop below the 14 mV holding threshold hits at year 3 to 4 in coastal addresses, vs year 7 to 9 inland. Stocking BH8280036 thermocouples, Infratech terminal blocks, and corrosion-resistant connector hardware on every coastal-route van is not optional.
Wind-exposure bracket loosening (PCH, Malibu bluffs, Palos Verdes). Ceiling-mount Bromics and AEI Sunpaks on exposed eaves vibrate under sustained ocean wind. Lag bolts back out over 18 to 24 months. We typically see this on the second or third call, not the first, after a unit drops a quarter-inch and the rigid gas line stresses at the union. The fix is through-bolts where the structure allows, plus thread-locker on every reused fastener.
Year-pattern by component. Years 4 to 7 are dominated by ignition-side failures: thermocouple, pilot orifice, igniter, gas valve diaphragm. Years 8 to 12 are element and burner-side: Infratech element burnout, Calcana ceramic emitter cracking, AEI Sunpak heat exchanger sealing. Year 12+ becomes a replacement conversation on most cheaper brands; Bromic Platinum and AEI Sunpak SD-series often justify continued repair through year 15. We frame the diagnostic this way on every call so the customer understands which side of the curve their unit is on.
Santa Ana wind events. Every fall, freestanding propane mushroom heaters blow over across the territory. We don't repair those (no parts inventory, and replacement costs less than a service call). We do come out and assess permanent-mount damage from the same wind events, gas-line leaks at stressed unions, bracket pull-out at lag bolts, and reflector deformation.
03 · How we diagnose a patio heater
We do this every call. We don't guess, we test. The reason it matters: half of "needs new heater" diagnoses from competitors are actually a $40 to $80 part that wasn't tested for.
04 · Real repair stories
Composite examples; model numbers, ages, and prices reflect typical scope.
Owner called because one wouldn't light. Tech tested thermocouple, failed (salt air corrosion). Replaced BH8280036, working. Tested the other four, three were below 16 mV and would have failed within the season. Replaced all five preemptively. Total: $120 diagnostic + 4 × $80 parts + 2 hours labor = $640. Owner's previous tech had quoted "needs new heater, $4,200 each" before we showed up.
Middle unit dark, others working. Element module test: open circuit. Replaced the W-2500SS module ($385 part), tested. Working. Total: $620 all-in. We could have sold a full unit replacement at $2,800. Didn't.
Won't ignite. Thermocouple OK, gas pressure OK. Ignition module had failed. Replaced the S34S kit, tested. Working. Total: $120 + $245 part + 90 min labor = $510.
Pilot won't light. Pilot orifice clogged with web. 10-minute clean, no parts. Charged the $120 diagnostic, didn't bill labor for the 10-minute fix. Customer called us back six months later for the gas grill.
05 · Honest scope
We service: Bromic, Infratech, Fire Sense, AEI Sunpak, SunStar, Solaira, Calcana, Schwank residential.
We don't service:
Knowing what we don't do is part of the job. Property managers and premium homeowners value contractors who refer to the right specialist instead of fumbling through unfamiliar equipment.
LA installation contexts we work in. Most of our patio heater service falls into a handful of patterns. Hotel rooftops require wind-load-rated bracketing and deck-membrane-friendly mounting (we don't penetrate the membrane on warranty-active roofs). Estate covered loggias in Beverly Hills, Bel Air, Holmby Hills, and Calabasas have specific overhead clearance requirements per AEI Sunpak install spec, we check this even on existing installs that may have been brought in below spec. Pool houses combine humidity with chlorine atmosphere, which accelerates copper-element corrosion on Solaira and Infratech models. Restaurant patio expansions from the 2020-2022 outdoor-dining wave are now our largest commercial volume.
We install heaters on existing gas or 240V infrastructure only. New gas-line permits are a plumber's job. New 240V hardwired circuits are an electrician's job. If the infrastructure is already in place at the wall or ceiling, we install and tune the heater.
06 · Pricing
| Repair | Typical cost |
|---|---|
| Diagnostic visit | $120, waived with repair |
| Thermocouple replacement (gas) | $200 to $280 all-in |
| Pilot assembly clean / minor | $150 to $220 |
| Gas valve replacement | $400 to $650 |
| Ignition module (electronic) | $350 to $550 |
| Element module (Infratech-style) | $450 to $700 |
| Burner replacement (gas) | $500 to $900 |
| Full unit installation (replacement) | Quote-based |
| Warranty | 90 days parts + labor |
If anyone quotes you $1,500+ for a "patio heater repair" on a unit under 7 years old, get a second opinion. The ceiling for legitimate component-level repair on these brands is around $900 for the most complex jobs. Above that, it's usually a replacement decision being framed as a repair.
06.5 · Restaurant patio vs residential patio
A Bromic Tungsten on a Beverly Hills home patio runs 50 to 200 hours a year. The same model on a Sunset Strip restaurant patio runs 8 to 14 hours a day, eight months a year. Call it 2,500 to 3,000 hours annually. Parts wear 4 to 6 times faster.
In practice, restaurant thermocouples fail at year 1 to 2, not year 4 to 7. Restaurant Infratech element modules fail at year 3 to 5, not year 8 to 10. Restaurant ignition modules see five times the on/off cycles of residential and burn out the relays accordingly. We work with restaurant operations in Beverly Hills, Santa Monica, West Hollywood, Pasadena, and Calabasas where annual thermocouple replacement is preventive maintenance, not failure repair. Replace the four thermocouples in October before the cool season opens. Save the December emergency call when the Saturday-night patio is full and one heater goes out at 7:30.
Pricing is the same on both sides. $120 outdoor diagnostic, waived with repair. Parts and labor scale with the actual job. We don't add a commercial surcharge.
Market note: the 2020-to-2022 wave of post-COVID outdoor-dining expansions put a lot of new permanent-mount heaters on Sunset Blvd, Melrose, Santa Monica Blvd, Old Town Pasadena, and the Third Street Promenade. Those installs are now hitting year 4 to 5 and entering their first ignition-side service cycle. If you operate one of these patios, a fall PM visit is cheaper than a December emergency call, every year, without exception.
07 · Why call us for patio heaters
Looking for the parent service hub? See our outdoor appliance repair overview. Sibling services: grill repair, fireplace repair, outdoor kitchen repair. For LA County coverage detail see our LA County service page.
08 · FAQ
Nine times out of ten it's the thermocouple. Bromic Tungsten Portable units use BH8280036 ($36 to $80 part). Permanent-mount Tungsten and Platinum models use a similar thermocouple with a slightly different model number. Salt air on coastal patios is the usual cause. Corrosion drops the millivolt output below the 14 mV the gas valve needs to stay open. 30-minute repair.
Most repairs run $200 to $450 all-in including the part and labor. Major repairs (gas valves, full ignition modules, elements) reach $700 to $900. Anything quoted above $1,500 on a unit under 7 years old, get a second opinion. The ceiling for legitimate component-level repair on these brands is around $900 for the most complex jobs.
Yes. Infratech W-Series (W-1500SS, W-2500SS, W-4000SS) is one of our most common electric calls. We carry replacement element modules on the van and can also troubleshoot the in-wall hardwired control switches that pit and fail at 7+ years.
Yes. Both are core service areas for our West Hollywood and Irvine branches. We see more salt-corrosion thermocouple failures here than anywhere else in our service territory and stock parts accordingly. Coastal calls are roughly 40% of our patio heater work.
Depends on the brand and what failed. AEI Sunpak and Bromic Platinum at 12 years with thermocouple or ignition failures are usually worth repairing. The burner and reflector are still good. Cheaper brands at 12 years with gas valve failures, usually replace. We tell you on-site after diagnosis.
90 days parts and labor on every repair. If we replace your thermocouple and it fails in 90 days, we replace it again at no charge. Same policy across the company.
We do replacements on existing gas or electric infrastructure. We don't run new gas lines or new 240V circuits. That's a plumber and an electrician. If the gas plumbing or electrical is already in place, we install the heater and tune it.
Same-day across LA, OC, Ventura. Phones answered 24/7.